Question

The following sentences test correctness and effectiveness of expression.

The African tsetse fly does not need a brain, everything it has to do in life is programmed into its nervous system.

• A. Brain, everything
• B. Brain due to everything which
• C. Brain, for everything
• D. Brain; since, everything
• E. Brain whereas everything

Answer 1

The correct option is C Brain, for everything

Here the two parts are linked by a comma but there seems to be no real connection between them: they exist independently. They need to connected by 'for' as it indicates purpose which is what the question requires. Only option C rectifies this error without adding any new ones.